| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 531,775 | +0.7% |
| 1Q26 | 524,440 | +0.1% |
| 4Q25 | 523,139 | +2.3% |
| 3Q25 | 532,359 | +3.5% |
| 2Q25 | 527,845 | +1.2% |
| 1Q25 | 524,123 | -1.2% |
| 4Q24 | 511,598 | -1.6% |
| 3Q24 | 514,532 | -0.3% |
| 2Q24 | 521,599 | -1.4% |
| 1Q24 | 530,566 | +1.6% |
| 4Q23 | 519,973 | -0.3% |
| 3Q23 | 516,032 | -2.6% |
| 2Q23 | 529,180 | +0.7% |
| 1Q23 | 522,302 | +2.2% |
| 4Q22 | 521,418 | +1.0% |
| 3Q22 | 530,062 | +4.3% |
| 2Q22 | 525,474 | +6.0% |
| 1Q22 | 511,171 | -5.9% |
| 4Q21 | 516,074 | -3.0% |
| 3Q21 | 508,034 | -12.6% |
| 2Q21 | 495,546 | -12.0% |
| 1Q21 | 543,023 | -3.9% |
| 4Q20 | 531,990 | -8.0% |
| 3Q20 | 581,288 | +0.6% |
| 2Q20 | 563,431 | -10.3% |
| 1Q20 | 565,198 | -30.2% |
| 4Q19 | 578,061 | -29.8% |
| 3Q19 | 577,852 | -34.5% |
| 2Q19 | 628,285 | -24.7% |
| 1Q19 | 810,079 | -2.5% |
| 4Q18 | 822,892 | +0.1% |
| 3Q18 | 881,679 | +5.8% |
| 2Q18 | 833,987 | +10.3% |
| 1Q18 | 830,766 | +18.3% |
| 4Q17 | 821,855 | +11.4% |
| 3Q17 | 833,647 | -0.4% |
| 2Q17 | 756,119 | -7.3% |
| 1Q17 | 702,073 | - |
| 4Q16 | 737,838 | -9.5% |
| 3Q16 | 836,831 | - |
| 2Q16 | 815,444 | - |
| 4Q15 | 815,353 | - |